TWI542557B - A method for manufacturing a molten glass conveying apparatus, and a method for manufacturing a molten glass conveying apparatus, and a glass manufacturing apparatus - Google Patents

A method for manufacturing a molten glass conveying apparatus, and a method for manufacturing a molten glass conveying apparatus, and a glass manufacturing apparatus Download PDF

Info

Publication number
TWI542557B
TWI542557B TW101125897A TW101125897A TWI542557B TW I542557 B TWI542557 B TW I542557B TW 101125897 A TW101125897 A TW 101125897A TW 101125897 A TW101125897 A TW 101125897A TW I542557 B TWI542557 B TW I542557B
Authority
TW
Taiwan
Prior art keywords
molten glass
conduit
ceramic structure
conveying apparatus
glass conveying
Prior art date
Application number
TW101125897A
Other languages
English (en)
Chinese (zh)
Other versions
TW201307229A (zh
Inventor
Kazuo Hamashima
Akifumi Niwa
Original Assignee
Asahi Glass Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of TW201307229A publication Critical patent/TW201307229A/zh
Application granted granted Critical
Publication of TWI542557B publication Critical patent/TWI542557B/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
    • C03B5/43—Use of materials for furnace walls, e.g. fire-bricks
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/18—Stirring devices; Homogenisation
    • C03B5/187—Stirring devices; Homogenisation with moving elements
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/225—Refining
    • C03B5/2252—Refining under reduced pressure, e.g. with vacuum refiners
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/482—Refractories from grain sized mixtures
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00431—Refractory materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
    • C04B2235/3225—Yttrium oxide or oxide-forming salts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
    • C04B2235/3229—Cerium oxides or oxide-forming salts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5427—Particle size related information expressed by the size of the particles or aggregates thereof millimeter or submillimeter sized, i.e. larger than 0,1 mm
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5436—Particle size related information expressed by the size of the particles or aggregates thereof micrometer sized, i.e. from 1 to 100 micron
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5445—Particle size related information expressed by the size of the particles or aggregates thereof submicron sized, i.e. from 0,1 to 1 micron
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5463—Particle size distributions
    • C04B2235/5472—Bimodal, multi-modal or multi-fraction
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/74—Physical characteristics
    • C04B2235/76—Crystal structural characteristics, e.g. symmetry
    • C04B2235/762—Cubic symmetry, e.g. beta-SiC
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/94—Products characterised by their shape
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/95—Products characterised by their size, e.g. microceramics
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • C04B2235/9607—Thermal properties, e.g. thermal expansion coefficient

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Products (AREA)
  • Glass Compositions (AREA)
TW101125897A 2011-07-21 2012-07-18 A method for manufacturing a molten glass conveying apparatus, and a method for manufacturing a molten glass conveying apparatus, and a glass manufacturing apparatus TWI542557B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011159929 2011-07-21

Publications (2)

Publication Number Publication Date
TW201307229A TW201307229A (zh) 2013-02-16
TWI542557B true TWI542557B (zh) 2016-07-21

Family

ID=47558105

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101125897A TWI542557B (zh) 2011-07-21 2012-07-18 A method for manufacturing a molten glass conveying apparatus, and a method for manufacturing a molten glass conveying apparatus, and a glass manufacturing apparatus

Country Status (6)

Country Link
EP (1) EP2735550B1 (ja)
JP (1) JP5928466B2 (ja)
KR (1) KR101922277B1 (ja)
CN (1) CN103687821B (ja)
TW (1) TWI542557B (ja)
WO (1) WO2013011927A1 (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6248944B2 (ja) * 2012-11-12 2017-12-20 旭硝子株式会社 溶融ガラス搬送設備要素の製造方法、およびガラス物品の製造方法
TWI530464B (zh) * 2014-12-31 2016-04-21 Eglass Taiwan Ltd Molten glass guide
KR102652430B1 (ko) * 2017-12-01 2024-03-29 코닝 인코포레이티드 유리 생산 장치 및 방법
TWI826432B (zh) * 2018-04-06 2023-12-21 美商康寧公司 玻璃熔融系統的排放導管
CN109626831A (zh) * 2019-01-16 2019-04-16 河南光远新材料股份有限公司 一种减少电子级玻璃纤维中残留微气泡的方法
JP7159972B2 (ja) * 2019-05-22 2022-10-25 Ａｇｃ株式会社 溶融ガラス搬送装置、ガラス製造装置及びガラス製造方法
JP7314761B2 (ja) * 2019-10-15 2023-07-26 Ａｇｃ株式会社 溶融ガラスの搬送装置、ガラス物品の製造設備、およびガラス物品の製造方法
WO2021085073A1 (ja) * 2019-10-29 2021-05-06 京セラ株式会社 セラミック構造体、吸着ノズル、カッター、ピンセット、摩耗検出器、粉体除電装置、粉体製造装置、リフトピン、搬送ハンドおよび繊維ガイド
CN111039544B (zh) * 2019-12-30 2024-08-20 彩虹显示器件股份有限公司 一种铂金通道保护支撑结构
JP7320097B2 (ja) * 2021-03-31 2023-08-02 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス基板製造装置及び管部材
CN114380608B (zh) * 2022-02-16 2023-04-25 中钢集团洛阳耐火材料研究院有限公司 一种tft-lcd基板玻璃供料道用氧化锆质填充料
CN114671598B (zh) * 2022-02-24 2023-12-12 彩虹显示器件股份有限公司 一种用于液晶基板玻璃通道降温段膨胀调节系统及方法
CN116924793B (zh) * 2022-03-29 2024-08-02 比亚迪股份有限公司 一种玻璃陶瓷复合材料及其制备方法、电子设备

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4923830A (en) * 1989-09-18 1990-05-08 Swiss Aluminum Ltd. Ceramic bodies formed from partially stabilized zirconia
US6286337B1 (en) 2000-06-29 2001-09-11 Corning Incorporated Tubing system for reduced pressure finer
JP2004101466A (ja) 2002-09-12 2004-04-02 Fuji Photo Optical Co Ltd 不要光除去体を備えた干渉計装置
KR20090018164A (ko) 2003-02-04 2009-02-19 아사히 가라스 가부시키가이샤 용융 유리용 도관, 용융 유리용 접속 도관 및 감압 탈포 장치
WO2004101466A1 (ja) * 2003-05-14 2004-11-25 Asahi Glass Ceramics, Co., Ltd. ジルコニア質不定形耐火物
JP4481754B2 (ja) 2004-07-21 2010-06-16 株式会社大和証券グループ本社 有価証券売買取引システムおよびその方法、並びにプログラム
JP2006315894A (ja) 2005-05-11 2006-11-24 Asahi Glass Co Ltd ガラス製造装置およびその構成要素
US8278231B2 (en) * 2008-11-24 2012-10-02 Exxonmobil Chemical Patents Inc. Heat stable formed ceramic, apparatus and method of using the same
CN102245519B (zh) * 2008-12-11 2014-01-29 旭硝子株式会社 熔融玻璃搬运设备构件及玻璃制造装置
US8399372B2 (en) * 2009-05-18 2013-03-19 Exxonmobil Chemical Patents Inc. Stabilized ceramic composition, apparatus and methods of using the same
US8512663B2 (en) * 2009-05-18 2013-08-20 Exxonmobile Chemical Patents Inc. Pyrolysis reactor materials and methods

Also Published As

Publication number Publication date
KR101922277B1 (ko) 2018-11-26
JP5928466B2 (ja) 2016-06-01
EP2735550A4 (en) 2014-12-10
KR20140057245A (ko) 2014-05-12
CN103687821B (zh) 2016-05-11
TW201307229A (zh) 2013-02-16
EP2735550A1 (en) 2014-05-28
WO2013011927A1 (ja) 2013-01-24
JPWO2013011927A1 (ja) 2015-02-23
EP2735550B1 (en) 2016-05-25
CN103687821A (zh) 2014-03-26

Similar Documents

Publication Publication Date Title
TWI542557B (zh) A method for manufacturing a molten glass conveying apparatus, and a method for manufacturing a molten glass conveying apparatus, and a glass manufacturing apparatus
TWI564260B (zh) A method of manufacturing a molten glass conveying apparatus, a glass manufacturing apparatus including a glass member for a molten glass conveyance apparatus, and a method for manufacturing a glass article
TWI486322B (zh) 摻雜燒結產物
TWI466839B (zh) A molten glass conveying device element and a glass making apparatus
WO2010116960A1 (ja) 高ジルコニア質耐火物及び溶融窯
WO2023109174A1 (zh) 一种纤维增强硅质模块及制备方法
CN111704474A (zh) 一种超高温冶炼用莫来石质耐火浇注料
CN106631171A (zh) 氮化硅结合碳化硅陶瓷升液管的涂层及其制备方法
CN106631075B (zh) 一种整体结构稳定的rh炉浸渍管
WO2016013384A1 (ja) アルミナ・ジルコニア・シリカ質溶融鋳造耐火物、ガラス溶融窯、およびガラス板の製造方法
JP6254203B2 (ja) 転炉底吹き羽口用耐火物
US11904386B2 (en) Casting ladle for casting aluminum alloy
TWI845772B (zh) 熔融玻璃之搬送裝置、玻璃物品之製造設備、及玻璃物品之製造方法
WO2016006531A1 (ja) アルミナ・ジルコニア・シリカ質溶融鋳造耐火物、ガラス溶融窯、およびガラス板の製造方法
JP5712888B2 (ja) 製鋼用容器の内張りライニング構造
KR100264980B1 (ko) 진공탈가스설비용 염기성 부정형내화물
KR20040021230A (ko) 가스 취입용 내화물
JP5706767B2 (ja) 断熱キャスタブル用粉体組成物及びそれを用いた断熱キャスタブル